Disodium hydrogen phosphate dodecahydrate 99% for biochemistry

Supplier: Thermo Scientific Chemicals

ThermoScintific Chemicals

ThermoScintific Chemicals

Synonyms: sec-Sodium phosphate, Sodium hydrogen phosphate dodecahydrate, Disodium phosphate, Dibasic sodium phosphate dodecahydrate, Sodium phosphate dibasic dodecahydrate, di-Sodium hydrogen phosphate dodecahydrate, Sodium monohydrogen phosphate dodecahydrate, di-Sodium hydrogen orthophosphate dodecahydrate

44725-5000 44725-0025

TS44725-5000EA 130 USD

TS44725-5000 TS44725-0025

Disodium hydrogen phosphate dodecahydrate 99% for biochemistry

di-Sodium hydrogen phosphate dodecahydrate

Formula: Na₂HPO₄·12H₂O
MW: 358.14 g/mol
Melting Pt: 35 °C
Storage Temperature: Ambient

MDL Number: MFCD00149181
CAS Number: 10039-32-4

Specification Test Results

Appearance	White Crystals
Solubility	Clear colorless
UV	(0.1 M in water)
pH	9.0 to 9.4 (0.1 M in water)
Titration with HClO4	≥98.5 %
Chloride (Cl)	≤5 ppm
Sulfate (SO4)	≤50 ppm
Arsenic (As)	≤0.5 ppm
Copper (Cu)	≤2 ppm
Iron (Fe)	≤5 ppm
Potassium (K)	≤50 ppm
Heavy metals (as Pb)	≤5 ppm

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